THORLABS PMT2100 Series, Руководство пользователя

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PMT2100 Series Photomultiplier Tubes Chapter 6: Software
Rev D, June 6, 2019 Page 27
6.6. GUI (Graphical User Interface)
The GUI consists of the display area and the menu.
Figure 40 PMT2100 Graphic User Interface
Display Area
You can control the PMT activities from the main display area. It displays all the
PMTs (maximum six) that are connected to the system.

Activate Button : activates the enabled PMTs. Click the button,
and the icon appears next to the enabl
ed PMT’s bandwidth.

Refresh Button : refreshes the PMT connections. If the connection is
lost and you need to reconnect, click the button to restore the PMT
connection. For safety purposes, the existing PMT connections are turned
off.

Gain: controls the PMT gain using the slider. The actual voltage gain
appears on the right side of the +/- button. If a PMT is on, and if you reduce
the gain to zero, the PMT turns off. The icon appears next to the
selected PMT’s bandwidth. Increase the gain to turn on the PMT.

Output offset: sets the offset for the ouput. Use the slider or the +/- button
to change the ouput offset.

Bandwidth: changes the bandwidth to the desired frequency (80 MHz,
2.5 MHz, 250 kHz) from the drop-down menu.

Stop Button : deactivates the enabled PMT. The button appears
after activating the button.
Note: You can change or preset the gain, output offset, and bandwidth for a
PMT. But, you must select the respective PMT to update it with the new values.
To select a PMT, check the box next to the respective PMT.